Used 2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 Ft
Pricing
Sign Up for Pricing Updates
Stay up to date by tracking the KBB.com Fair Purchase Price.
2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 ft Depreciation
Login or create a new account to see your vehicle depreciation forecast data.
2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 Ft Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2022 | $9,840 | $60,595 | $57,961 | ||
2023 | $9,003 | $51,592 | $49,167 | ||
2024 | $8,153 | $43,439 | $41,650 | ||
Now | $812 | $42,627 | $40,552 |
Unlock Forecast
2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 Ft Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
Already Own This Car?
Calculate Your Budget With These KBB.com Tools
Specifications
Dimensions, Weights & Capacities
Curb Weight | 7064 lbs. | ||
|---|---|---|---|
Fuel Capacity | 36.0 gallons | ||
Front Head Room | 43.0 inches | ||
Front Leg Room | 44.5 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 11.1 inches | ||
Overall Length | 266.1 inches | ||
Front Shoulder Room | 66.0 inches | ||
Towing Capacity, Maximum | 14500 lbs. | ||
Turning Diameter | 57.0 feet | ||
Wheel Base | 172.0 inches | ||
Bed Length | 8.00 feet | ||
Gross Vehicle Weight Rating (GVWR) | 11600 lbs. | ||
Payload Capacity | 4398 lbs. |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Fog Lights | Available | ||
HID Headlights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Privacy Glass | Available | ||
LED Headlights | Available |
Mechanical
Drivetrain | 4WD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
6 speed | Available | ||
Recommended Fuel | Regular | ||
Hill Descent Control | Available | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Engine | V8, 6.6 Liter |
|---|
Warranty
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 60000 miles | ||
Corrosion | 6 years / 100000 miles |
2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 ft Standard Features
2020 GMC Sierra 3500 HD Crew Cab
KBB.com Review
Kbb.com Expert Rating
All-new truck: bigger, stronger, more powerful. Max tow rating of 35,500 pounds. 6.6-liter diesel V8 mates to a 10-speed Allison transmission. Enhanced ProGrade trailering system. New AT4 off-road model.
Top models can get very expensive. Interior is roomy but not up to Ram standards.
2020 GMC Sierra 3500 HD Crew Cab
KBB.com Consumer Reviews
Consumer Rating
2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 ft Safety
Safety Features & Technology
Compare to Similar Vehicles
 Used 2020 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 ft |  New 2025 Toyota Tacoma Double Cab |  New 2025 Toyota Tundra Double Cab |  Used 2021 Ford F350 Super Duty Crew Cab | ||
|---|---|---|---|---|---|
| Price | $45,725 | $41,985 | $42,035 | $41,027 | |
| KBB.com Rating | 4.3 | 4.8 | 4.1 | 4.7 | |
| Consumer Rating | 4.2 | 4.1 | 3.4 | 4.4 | |
| Fuel Economy | N/A | City 19/Hwy 24/Comb 21 MPG | City 18/Hwy 23/Comb 20 MPG | N/A | |
| Fuel Type | Gas | Gas | Gas | Diesel | |
5 Year Cost To Own 5-Year Cost to Own includes out of pocket expenses like fuel and insurance, plus the car’s loss in value over time (depreciation). | N/A | $54,304 | $61,049 | N/A | |
| Seating Capacity | 5 | 5 | 5 | 6 | |
| Basic Warranty | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | |
| Horsepower | N/A | 278 @ 6000 RPM | 348 @ 5200 RPM | 475 @ 2600 RPM | |
| Engine | V8, 6.6 Liter | 4-Cyl, i-FORCE, Turbo, 2.4 Liter | V6, i-FORCE, Twin Turbo, 3.4 Liter | V8, Turbo Diesel, 6.7 Liter | |
| Drivetrain | 4WD | 4WD | 2WD | 4WD |